Reading on Amazons
Strabo, Geography 11.1.5
 The Amazons, also, are said to live in the mountains above Albania.
Now Theophanes, who made the expedition with Pompey and was in the country
of the Albanians, says that the Gelae and the Legae, Scythian people, live
between the Amazons and the Albanians, and that the Mermadalis River flows
there, midway between these people and the Amazons. But others, among whom
are Metrodorus of Scepsis and Hypsicrates, who themselves, likewise, were
not unacquainted with the region in question, say that the Amazons live
on the borders of the Gargarians, in the northerly foothills of those parts
of the Caucasian Mountains
which are called Ceraunian; that the Amazons spend the rest of their time off to themselves, performing their several individual tasks, such as ploughing, planting, pasturing cattle, and particularly in training horses, though the bravest engage mostly in hunting on horseback and practise warlike exercises; that the right breasts of all are seared when they are infants, so that they can easily use their right arm for every needed purpose, and especially that of throwing the javelin; that they also use bow and sagaris and light shield, and make the skins of wild animals serve as helmets, clothing, and girdles; but that they have two special months in the spring in which they go up into the neighboring mountain which separates them and the Gargarians. The Gargarians also, in accordance with an ancient custom, go up thither to offer sacrifice with the Amazons and also to have intercourse with them for the sake of begetting children, doing this in secrecy and darkness, any Gargarian at random with any Amazon; and after making them pregnant they send them away; and the females that are born are retained by the Amazons themselves, but the males are taken to the Gargarians to be brought up; and each Gargarian to whom a child is brought adopts the child as his own, regarding the child as his son because of his uncertainty.
Herodotus, Histories 4.110.1
About the Sauromatae, the story is as follows. When the Greeks were at war with the Amazons (whom the Scythians call Oiorpata, a name signifying in our tongue killers of men, for in Scythian a man is 'Oior' and to kill is 'pata', the story runs that after their victory on the Thermodon they sailed away carrying in three ships as many Amazons as they had been able to take alive; and out at sea the Amazons attacked the crews and killed them. But they knew nothing about ships, or how to use rudder or sail or oar; and with the men dead, they were at the mercy of waves and winds, until they came to the Cliffs by the Maeetian lake; this place is in the country of the free Scythians. The Amazons landed there, and set out on their journey to the inhabited country, and seizing the first troop of horses they met, they mounted them and raided the Scythian lands.
The Scythians could not understand the business; for they did not recognize
the women's speech or their dress or their nation, but wondered where they
had come from, and imagined them to be men all of the same age; and they
met the Amazons in battle. The result of the fight was that the Scythians
got possession of the dead, and so came to learn that their foes were women.
Therefore, after deliberation they resolved by no means to slay them as
before, but to send their youngest men to them, of a number corresponding
(as they guessed) to the number of the women. They directed these youths
to camp near the Amazons and to imitate all that they did; if the women
pursued them, not to fight, but to flee; and when the pursuit stopped,
to return and camp near them. This was the plan of the Scythians, for they
desired that children be born of the women. The young men who were sent
did as they were directed.
Plutarch, Theseus 26.1
He also made a voyage into the Euxine Sea, as Philochorus and sundry
others say, on a campaign with Heracles against the Amazons, and received
Antiope as a reward of his valor; but the majority of writers, including
Pherecydes, Hellanicus, and Herodorus, say that Theseus made this voyage
on his own account, after the time of Heracles, and took the Amazon captive;
and this is the more probable story. For it is not recorded that any one
else among those who shared his expedition took an Amazon captive.
And Bion says that even this Amazon he took and carried off by means of
a stratagem. The Amazons, he says,
were naturally friendly to men, and did not fly from Theseus when he touched upon their coasts, but actually sent him presents, and he invited the one who brought them to come on board his ship; she came on board, and he put out to sea.